Random oracles are practical: a paradigm for designing efficient protocols
CCS '93 Proceedings of the 1st ACM conference on Computer and communications security
The random oracle methodology, revisited (preliminary version)
STOC '98 Proceedings of the thirtieth annual ACM symposium on Theory of computing
Separating Random Oracle Proofs from Complexity Theoretic Proofs: The Non-committing Encryption Case
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
On the (In)security of the Fiat-Shamir Paradigm
FOCS '03 Proceedings of the 44th Annual IEEE Symposium on Foundations of Computer Science
Full-domain subgroup hiding and constant-size group signatures
PKC'07 Proceedings of the 10th international conference on Practice and theory in public-key cryptography
A closer look at PKI: security and efficiency
PKC'07 Proceedings of the 10th international conference on Practice and theory in public-key cryptography
Aggregate and verifiably encrypted signatures from bilinear maps
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Simulation-sound NIZK proofs for a practical language and constant size group signatures
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
An efficient group signature scheme from bilinear maps
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Group signatures: better efficiency and new theoretical aspects
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
Foundations of group signatures: the case of dynamic groups
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Group signatures with efficient concurrent join
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Compact group signatures without random oracles
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Shorter verifier-local revocation group signatures from bilinear maps
CANS'06 Proceedings of the 5th international conference on Cryptology and Network Security
Chosen-Ciphertext security from tag-based encryption
TCC'06 Proceedings of the Third conference on Theory of Cryptography
Expressive Subgroup Signatures
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
Ambiguous Optimistic Fair Exchange
ASIACRYPT '08 Proceedings of the 14th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Revocable Group Signature Schemes with Constant Costs for Signing and Verifying
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Anonymous Consecutive Delegation of Signing Rights: Unifying Group and Proxy Signatures
Formal to Practical Security
Proofs on Encrypted Values in Bilinear Groups and an Application to Anonymity of Signatures
Pairing '09 Proceedings of the 3rd International Conference Palo Alto on Pairing-Based Cryptography
Efficient Traceable Signatures in the Standard Model
Pairing '09 Proceedings of the 3rd International Conference Palo Alto on Pairing-Based Cryptography
Transferable Constant-Size Fair E-Cash
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Group Signatures with Verifier-Local Revocation and Backward Unlinkability in the Standard Model
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Group Encryption: Non-interactive Realization in the Standard Model
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Certificate-Free Attribute Authentication
Cryptography and Coding '09 Proceedings of the 12th IMA International Conference on Cryptography and Coding
Dynamic fully forward-secure group signatures
ASIACCS '10 Proceedings of the 5th ACM Symposium on Information, Computer and Communications Security
Efficient non-interactive proof systems for bilinear groups
EUROCRYPT'08 Proceedings of the theory and applications of cryptographic techniques 27th annual international conference on Advances in cryptology
Structure-preserving signatures and commitments to group elements
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
Coprivacy: towards a theory of sustainable privacy
PSD'10 Proceedings of the 2010 international conference on Privacy in statistical databases
ACNS'10 Proceedings of the 8th international conference on Applied cryptography and network security
Group signature implies PKE with non-interactive opening and threshold PKE
IWSEC'10 Proceedings of the 5th international conference on Advances in information and computer security
Efficient traceable signatures in the standard model
Theoretical Computer Science
Non-interactive confirmer signatures
CT-RSA'11 Proceedings of the 11th international conference on Topics in cryptology: CT-RSA 2011
Group-oriented fair exchange of signatures
Information Sciences: an International Journal
A signature scheme with efficient proof of validity
IWCC'11 Proceedings of the Third international conference on Coding and cryptology
Double-trapdoor anonymous tags for traceable signatures
ACNS'11 Proceedings of the 9th international conference on Applied cryptography and network security
Revocable attribute-based signatures with adaptive security in the standard model
AFRICACRYPT'11 Proceedings of the 4th international conference on Progress in cryptology in Africa
Fully-secure and practical sanitizable signatures
Inscrypt'10 Proceedings of the 6th international conference on Information security and cryptology
Group signatures are suitable for constrained devices
ICISC'10 Proceedings of the 13th international conference on Information security and cryptology
Group signature revocable anonymity scheme for network monitoring
Annales UMCS, Informatica - Security Systems
PKC'10 Proceedings of the 13th international conference on Practice and Theory in Public Key Cryptography
Unlinkability of sanitizable signatures
PKC'10 Proceedings of the 13th international conference on Practice and Theory in Public Key Cryptography
Fair blind signatures without random oracles
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
Public-key encryption with non-interactive opening: new constructions and stronger definitions
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
The UNESCO chair in data privacy research in vehicular networks
DPM'09/SETOP'09 Proceedings of the 4th international workshop, and Second international conference on Data Privacy Management and Autonomous Spontaneous Security
Cryptography and Security
Fully forward-secure group signatures
Cryptography and Security
Plaintext-Checkable encryption
CT-RSA'12 Proceedings of the 12th conference on Topics in Cryptology
Multi-show anonymous credentials with encrypted attributes in the standard model
CANS'11 Proceedings of the 10th international conference on Cryptology and Network Security
Round-Optimal privacy-preserving protocols with smooth projective hash functions
TCC'12 Proceedings of the 9th international conference on Theory of Cryptography
Scalable group signatures with revocation
EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
On the security of dynamic group signatures: preventing signature hijacking
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
Group signatures with controllable linkability for dynamic membership
Information Sciences: an International Journal
P3ERS: Privacy-Preserving PEer Review System
Transactions on Data Privacy
Information Sciences: an International Journal
On the (im)possibility of projecting property in prime-order setting
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Group signatures with message-dependent opening
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
Efficient group signatures in the standard model
ICISC'12 Proceedings of the 15th international conference on Information Security and Cryptology
Efficient signatures of knowledge and DAA in the standard model
ACNS'13 Proceedings of the 11th international conference on Applied Cryptography and Network Security
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We construct a new group signature scheme using bilinear groups. The group signature scheme is practical, both keys and group signatures consist of a constant number of group elements, and the scheme permits dynamic enrollment of new members. The scheme satisfies strong security requirements, in particular providing protection against key exposures and not relying on random oracles in the security proof.